An element with a mass of 930 grams decays by 15.6% per minute. To the nearest tenth of a minute, how long will it be until there are 70 grams of the element remaining?

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asked May 6, 2021 192k views

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An element with a mass of 930 grams decays by 15.6% per minute. To the nearest tenth of a minute, how long will it be until there are 70 grams of the element remaining?

Mathematics
high-school

Igal Tabachnik asked

by Igal Tabachnik

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3 votes

Answer:15.3

Explanation:

Rdbhost answered May 11, 2021

by Rdbhost

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